At the temperature above cloud point or in the presence of certain additives,an aqueous nonionic surfactant micelle solution was separated into a surfactant diluted phase and a coacervate phase.

• 非离子表面活性剂溶液在温度高于其浊点或有一定添加物存在时,会自动形成表面活性剂浓度很小的稀相和表面活性剂浓度很高的凝聚层相,存在于这一系统的溶质将不均匀地分配于二相。